164 citations · 553 across the 10 of their papers we have counts for
10 papers
Dipolar spin-waves and tunable band gap at the Dirac points in the 2D magnet ErBr3
C. Wessler, B. Roessli, K. W. Krämer +4
Topological magnon insulators constitute a growing field of research for their potential use as information carriers without heat dissipation. We report an experimental and theoret…
Dynamical mass generation for ferromagnetic skyrmions in two dimensions
D. Wang, Hans-Benjamin Braun, Yan Zhou
Magnetic skyrmions are topological magnetization textures that are characterized by the homotopy group of two dimensional spheres. Despite years of intensive research on skyrmions,…
Observation of plaquette fluctuations in the spin-1/2 honeycomb lattice
C. Wessler, B. Roessli, K. W. Krämer +6
Quantum spin liquids are materials that feature quantum entangled spin correlations and avoid magnetic long-range order at T = 0 K. Particularly interesting are two-dimensional hon…
Emergent electromagnetism induced by topological defects created during magnetization reversal in nanowires
M. Charilaou, H. -B. Braun, J. F. Loeffler
We report that the irreversible magnetization switching process in ferromagnetic nanoparticles is governed by the formation and dynamics of topological point-defects in the form of…
Direct calculation of the attempt frequency of magnetic structures using the finite element method
G. Fiedler, J. Fidler, J. Lee +4
A numerical implementation of the transition state theory (TST) is presented which can be used to calculate the attempt frequency of arbitrary shaped magnetic nanostructure…
Impurity-Ion pair induced high-temperature ferromagnetism in Co-doped ZnO
C. D. Pemmaraju, R. Hanafin, T. Archer +2
Magnetic 3d-ions doped into wide-gap oxides show signatures of room temperature ferromagnetism, although their concentration is two orders of magnitude smaller than that in convent…